>compound L-Pyroglutamic acid_L-Pyroglutamic acid
#instrument UPLC Q-Tof Premier, Waters
>formula C5H7NO3
#smiles O=C(C1)NC(C1)C(O)=O
#RECORD LC-ESI-QTOF_train_data/PR100586.txt;LC-ESI-QTOF_train_data/PR100174.txt
>charge -1
>ionization [M-H]-
>parentmass 128.03479

>collision 5-60
128.0348 267.4

>collision 5-60
84.045 630.0
130.0504 147.1

